Ask a Question

Which of the following shows a poorer runtime performance for coalescing functionality, using functions, and using objects?

in Education by
Which of the following shows a poorer runtime performance for coalescing functionality, using functions, and using objects? (a) Firefox unwoundfun (b) Firefox UsingFunct (c) Firefox UsingObject (d) Firefox UsingStruct I had been asked this question in an online interview. The origin of the question is Performance Measures in JavaScript in section Performance Measures in JavaScript of JavaScript Select the correct answer from above options JavaScript questions and answers, JavaScript questions pdf, JavaScript question bank, JavaScript questions and answers pdf, mcq on JavaScript pdf, JavaScript questions and solutions, JavaScript mcq Test , Interview JavaScript questions, JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)

1 Answer

0 votes
by
Right option is (a) Firefox unwoundfun For explanation: When we compare the runtime performance for coalescing functionality, using functions, and using objects, the Firefox UsingFunct shows a poorer performance. This results in poor user experience.

Related questions

0 votes
Q: What is the purpose of destroying the functions and objects?
    What is the purpose of destroying the functions and objects? (a) Consume unnecessary CPU cycles (b) Prevent ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 22, 2021 in Education by JackTerrance
0 votes
Q: Which of the following can be used for a deeper analysis of the web page’s performance?
    Which of the following can be used for a deeper analysis of the web page's performance? (a) ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: The length property belongs to which of the following objects?
    The length property belongs to which of the following objects? (a) Window (b) Element (c) History ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: At runtime, error is recoverable.
    At runtime, error is recoverable. (a) True (b) False I have been asked this question by my ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 25, 2021 in Education by JackTerrance
0 votes
Q: What is the return type of typeof for standard JavaScript objects?
    What is the return type of typeof for standard JavaScript objects? (a) xml (b) object (c) dom (d ... JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: Which is better in terms of performance for iterating an array?
    Which is better in terms of performance for iterating an array? (a) for(int i=0; i=0; i-) ... , JavaScript Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which object stores references to the request and response objects?
    Which object stores references to the request and response objects? (a) sessionContext (b) pageContext (c) ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which is a more formal way of importing packages and classes as JavaScript objects?
    Which is a more formal way of importing packages and classes as JavaScript objects? (a) import(java.util. ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 23, 2021 in Education by JackTerrance
0 votes
Q: Which of these class produce objects with respect to geographical locations?
    Which of these class produce objects with respect to geographical locations? (a) TimeZone (b) Locale (c) ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance
0 votes
Q: Which design pattern represents a way to access all the objects in a collection?
    Which design pattern represents a way to access all the objects in a collection? (a) Iterator pattern (b ... Questions for Interview, JavaScript MCQ (Multiple Choice Questions)...
asked Oct 24, 2021 in Education by JackTerrance

© Copyright 2018-2023 www.Blogmepost.com. All rights reserved. Developed by Blogmepost.

...